For Firefox Hotkeys for Firefox Version 3.0 for Windows:
Firefox Hotkeys
Firefox Hotkey Actions
ALT+LEFT ARROW or BACKSPACE
This hotkey take you back to the previous page, like clicking on the back button.
ALT+RIGHT ARROW or SHIT+BACKSPACE
This hotkey will take you forward if there is anavailable page.
ALT+HOME
UThis hotkey will take to your specified homepage.
CTRL+O
Using these hotkeys will open the “open file” [...]
